GSD-2002-0640

Vulnerability from gsd - Updated: 2023-12-13 01:24
Details
Buffer overflow in sshd in OpenSSH 2.3.1 through 3.3 may allow remote attackers to execute arbitrary code via a large number of responses during challenge response authentication when OpenBSD is using PAM modules with interactive keyboard authentication (PAMAuthenticationViaKbdInt).
Aliases
Aliases
CVE-2002-0640
To clipboard 

{
  "GSD": {
    "alias": "CVE-2002-0640",
    "description": "Buffer overflow in sshd in OpenSSH 2.3.1 through 3.3 may allow remote attackers to execute arbitrary code via a large number of responses during challenge response authentication when OpenBSD is using PAM modules with interactive keyboard authentication (PAMAuthenticationViaKbdInt).",
    "id": "GSD-2002-0640",
    "references": [
      "https://www.debian.org/security/2002/dsa-134",
      "https://access.redhat.com/errata/RHSA-2002:131",
      "https://access.redhat.com/errata/RHSA-2002:127"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2002-0640"
      ],
      "details": "Buffer overflow in sshd in OpenSSH 2.3.1 through 3.3 may allow remote attackers to execute arbitrary code via a large number of responses during challenge response authentication when OpenBSD is using PAM modules with interactive keyboard authentication (PAMAuthenticationViaKbdInt).",
      "id": "GSD-2002-0640",
      "modified": "2023-12-13T01:24:07.745422Z",
      "schema_version": "1.4.0"
    }
  },
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                    "version": {
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            "url": "http://www.novell.com/linux/security/advisories/2002_024_openssh_txt.html"
          },
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            "name": "20020628 Sun statement on the OpenSSH Remote Challenge Vulnerability",
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          },
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            "name": "20020627 How to reproduce OpenSSH Overflow.",
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            "url": "http://marc.info/?l=bugtraq\u0026m=102521542826833\u0026w=2"
          },
          {
            "name": "RHSA-2002:131",
            "refsource": "REDHAT",
            "url": "http://www.redhat.com/support/errata/RHSA-2002-131.html"
          },
          {
            "name": "5093",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/5093"
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          {
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            "url": "ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-030.0.txt"
          },
          {
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            "refsource": "ENGARDE",
            "url": "http://www.linuxsecurity.com/advisories/other_advisory-2177.html"
          },
          {
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            "url": "http://www.kb.cert.org/vuls/id/369347"
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          },
          {
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            "url": "http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=HPSBUX0206-195"
          },
          {
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            "refsource": "MANDRAKE",
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          },
          {
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            "url": "http://marc.info/?l=bugtraq\u0026m=102514631524575\u0026w=2"
          }
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    },
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            },
            {
              "name": "20020627 How to reproduce OpenSSH Overflow.",
              "refsource": "BUGTRAQ",
              "tags": [],
              "url": "http://marc.info/?l=bugtraq\u0026m=102521542826833\u0026w=2"
            }
          ]
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 10.0,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 10.0,
          "obtainAllPrivilege": true,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2016-10-18T02:20Z",
      "publishedDate": "2002-07-03T04:00Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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